Robot



FIG. 1 is a first perspective view of a robot, showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof.

The broken lines shown in the drawings illustrate portions of the robot that are environmental structures and form no part of the claimed design. Grayscale shading illustrates contour, not any particular color. 

CLAIM The ornamental design for a robot, as shown and described. 